贴片直插MC74VHC574DWR2 MC74LVXC3245DT MC74VHC138DR2G 5

MC74LVX74DT/MC74LVXC3245DT/MC74LVX574DT

MC74LVXC3245DT MC74LVXC3245DTG MC74LVXC3245DTRG

MC74LVXC3245DTG MC74LVXC3245DT LVXC3245G【供应ON驱动芯片】

MC74LVX574DT/MC74LVX74DT/MC74LVXC3245DT

MC74LVX574DT/MC74LVXC3245DT/MC74LVX74DT